<farris-star-rating 
    [enableHalf]="true"
    [size]="'large'"
    [pointSystem]="5" 
    [lightColor]="'black'"
    [darkColor]="'#aaa'"
    [iconClass]="'f-icon-heart'"
    [(value)]="valueAtComplexScene"
    [enableClear]="true"
    [enableSatisfaction]="true"
>
</farris-star-rating> 
{{valueAtComplexScene}}